A conductor has a size of 500 MCM, what will be its size in square m?

Q: The length and diameter of a copper wire are found to be 100 and 0.002 m, respectively. Consider…

A: In this question , we have to find out resistnace of copper wire..Given length, diameter and…

Q: 4. According to electrical properties, a material is classified as valence electron/s. 5. According…

A: Valance electron is the group of electron which is present in outermost shell of an atom.valance…

Q: In an experiment using a copper made conductor, the resistance of the conductor which has a diameter…

A: According to question we need to calculate the value of length of the copper conductor in meters.

Q: What diameter must a copper wire have if its resistance is to be the same as that of an equal length…

A: Given, Aluminum wire Diameter, dAl= 3.26 mm Resistance, RCu & length of Copper wire is equal to…

Q: OO Which of the following material is not considered a semi-conductor? Silicon germanium carbon…

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Q: Observe the results of an electromagnet experiment to see what happens when the wire material is…

A: Wire- Wire used as an electrical conductor has to be made specifically for the type of application…

Q: application of density for engineer

A: According to the question we have to discuss the application of density for engineers.

Q: The resistance of a wire is 126.48 ohms at 100°C and 100 ohms at 30°C. Determine the temperature…

A: The resistance variation with the temperature is expressed as shown below:  R=R01+α∆t∆t=Change in…

Q: A resistor in the shape of a spherical shell is made up of a material with resistivity of 1.93 x…

A:

Q: What will be the total charge of an assembly of 12389 electrons?

A: The charge on a single electron is,

Q: An copper wire has a total length of 2820 inches (in.) and a cross-sectional area of 4in. by 6 in.…

A: It is given that: l=2820 in.l=0.0254×2820l=71.628 mA=4in×6inA=24 in2A=0.00064516×24A=0.0155 m2

Q: A wire that has a diameter of 10 mils will have a circular mil area of?

A: Given that D=10 mils Although formula for area of conductor is given by  A=πD24plugging valueA=π1024…

Q: -7 (ii) 1.6×10 7 A

A:

Q: In a 39KV overhead line, there are 3 units in the string of insulators. If the capacitance between…

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Q: A cylindrical copper rod has resistance 37 Ohm . We pull the rod so that its new length is 13 times…

A: As the volume of the wire remains unchanged, determine the expression relating the areas.…

Q: A8-cm long wire carying a uniformly distributed 12µc charge is bent into a semicircle. What is the…

A: Given that, length of wire=8 cm,Q=12μC when it is bent into semicircle, for cemi-circle having…

Q: A voltage of 2000 V exists across 1 cm insulating space between two parallel conducting plates. An…

A: Given: The voltage across the plates, V=2000 V. Insulating space between two parallel conducting…

Q: What is the resistance of a copper bus-bar with the dimensions shown figure below

A:

Q: Problem 5. Calculate the cross-sectional area, in mm², of a piece of copper wire, 40 m in length and…

A: Given,Length of the wire, l=40 m.Resistance, R=0.25 Ω.and,Resistivity of copper, ρ=0.02×10-6 Ωm.

Q: 4. You have two cylindrical conductors each one meter long. One is made of aluminum with a radius of…

A: Given, LAl=1 mLCu=1 mrAl=1 mm=1×10-3 mρAl=2.8×10-8 ΩmρCu=1.7×10-8 ΩmV=10 VI=10 A

Q: estion 2-) Assume an aluminum line runs diagonally from one corner of a 30 mm x 30 mm con material…

A: Given thatResistivity ρ=2.82μΩ-cmArea =thickness×width A=2×10-6×4×10-6A=8×10-12m2l1=30mml2=30mm

Q: An aluminum wire 7.5 m long is connected in parallel with a copper wire 6 m long. When a current of…

A: It is Given that: Length of alminium wire LA=7.5mLength of copper wire LC=6mTotal current=5ACurrent…

Q: Determine the percentage increase in resistance of a copper conductor drawn such that its diamter…

A:

Q: By doing the " Coloumbs Law Lab " how do you calculate the electric force on suspended balloon and…

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Q: total length of the two conductor is 2842 meters. The resistivity of the first conductor is 3.8x10-8…

A: We need to calculate length of both conductors for given resistance value .

Q: EFFECT ON RESISTANCE EFFECT ON CURRENT FLOW FACTORS Increase Electrical resistivity Decrease Higher…

A: Resistance is defined as the measure of the opposition of electric current.…

Q: n ampere (A) of current is defined as the amount of charge that passes through a reference plane in…

A: It is known that current is defined as  amount of charges flowing per second  though a conductor  .…

Q: Find the conductance of a 500 ft long #12AWG wire made up of copper

A: Given data: Length of the wire l=500 ft The material of the wire: Copper The wire is of type #12…

Q: Suspension type of insulators is used for voltage above ... Answer:

A: Insulator is a device which will not a low electricity or electric current to pass through it..   In…

Q: Determine the percentage increase in resistance of a copper conductor drawn such that its diamter…

A:

Q: A wire has a circular cross-section of radius r= 3.53 mm. The conductivity of the wire is 1x10^5…

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Q: What is the radius in cm of 100 MCM Cable?

A: given cable problem

Q: B. Copper wire of length (/) connected in parallel with aluminum wire of length (21) and (10mm)…

A: Given: For copper wire, Length, L1 = l Resistivity, ρ1=0.0159 μΩ-m Diameter, d1 =? For Aluminum…

Q: Describe the conductivity of a conductor and explain its conductivity In terms of the electrons In…

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Q: A -0.0100 mC charge is placed 3.50 m to the left of a 0.0200 mC charge. What is the electric…

A: Solve above questions

Q: Determine the conductance of 200 feet of aluminum bus bar (at a temperature of 20 degrees celcius)…

A: Conductance refers to the simplicity with which an electric current may go through materials such as…

HVDC

HVDC stands for high voltage direct current in the electric power transmission system. The high voltage direct current system uses direct current (DC) for the transmission of electrical power through transmission lines in contrast with the alternating current that is the AC system. The HVDC is used to transmit bulk power point-to-point through long distances transmission lines. Power is rapidly transferred because the efficiency of transmission lines is greatly increased over long distances due to HVDC lines.